/*
 * Copyright 2014-2018 the original author or authors.
 *
 * Licensed under the Apache License, Version 2.0 (the "License");
 * you may not use this file except in compliance with the License.
 * You may obtain a copy of the License at
 *
 *     http://www.apache.org/licenses/LICENSE-2.0
 *
 * Unless required by applicable law or agreed to in writing, software
 * distributed under the License is distributed on an "AS IS" BASIS,
 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
 * See the License for the specific language governing permissions and
 * limitations under the License.
 */

package de.codecentric.boot.admin.server.notify.filter;

import java.util.concurrent.atomic.AtomicLong;

public abstract class AbstractNotificationFilter implements NotificationFilter {

	private static final AtomicLong instanceCounter = new AtomicLong(0L);

	private final String id;

	public AbstractNotificationFilter() {
		this.id = "F-" + instanceCounter.getAndIncrement();
	}

	@Override
	public String getId() {
		return id;
	}

}
